Multi-weak targets detection and measurement from range-Doppler maps in GNSS-based passive bistatic radar

This paper explores the GNSS satellite system as illumination in passive radar for maneuvering target detection. The main difficulty of this technology is the limited arrival power from navigation satellites. To address this, a long-time integration algorithm for multi-weak targets detection is prop...

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Bibliographic Details

Published in:	Digital signal processing Vol. 168; p. 105566
Main Authors:	Cheng, Zuhan, Wang, Jun, Zhao, Te, Sui, Jinxin, Huang, Ziqian, Ma, Hui, Zuo, Luo
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.01.2026
Subjects:	Bistatic range-Doppler measurements GNSS-based passive radar Maneuvering target detection Variational Bayesian Variational Bayesian GNSS-based passive radar Bistatic range-Doppler measurements Maneuvering target detection
ISSN:	1051-2004
Online Access:	Get full text
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